Product
Supplier
Encyclopedia
Inquiry
Home > Biochemical Engineering > Polypeptide > IGF-1 LR3 for Sale > GF 1LR3 | China Warehouse | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - large image1
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - image1
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - image2
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - image3
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - image4
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - image5
GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder buy - image6

GF 1LR3 | China Warehouse | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder

56 Inquiries

Unit Price:

$35-41/MT FOB

Get Latest Price
CAS No.:

946870-92-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hongkong

Brand:

Huitu

Packaging:

0. 1 mg/vial

Price valid (until):

2026-09-30

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Peptides,Retatrutide,GHK-CU

  • Product Description

  • Seller Information

  • Inquiry History

  • Description



    IGF 1LR3

    l  


    xinaWhatsApp:+852 91635867


    Company Profile

    Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 1 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 2 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 3 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 4 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 5 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 6

    We specialize in supplying high-quality peptides directly from the manufacturer, offering a wide variety of peptides to meet different research needs. We provide customers worldwide with reliable products, competitive pricing, and stable inventory support. With advanced production systems and strict quality control procedures, all products are manufactured under high-standard conditions, with purity levels reaching up to 99%, ensuring consistency and reliability for research purposes.

    We maintain a stable inventory system, and most products are available in stock for immediate shipment. This allows us to provide fast order processing and efficient worldwide delivery. No matter where our customers are located, we are committed to offering safe, secure, and timely shipping services. Every order is professionally packaged to ensure product safety during transportation.

    To meet the diverse needs of customers worldwide, we support multiple flexible payment methods and provide professional, responsive customer service. From product inquiries and order processing to after-sales support, we focus on efficient communication and quick response to ensure a smooth cooperation experience.

    With years of industry experience, we have established long-term partnerships with customers from many countries and regions. We always regard product quality as our top priority and customer satisfaction as our core mission. By continuously optimizing our supply chain and service system, we strive to provide more professional and dependable support to our partners.

    Whether you require small quantities for research and testing or large-volume orders for long-term cooperation, we are committed to providing stable supply, reasonable pricing, a wide variety of peptides, trusted quality, and reliable service. Moving forward, we will continue to uphold the principles of "Quality First, Honest Cooperation, and Long-Term Win-Win Partnership” to grow together with customers worldwide.


    FAQ


               1.Are you a factory or trading company?
    We are a company integrating manufacturer and trading company

           2.What products do you have?
    We supplies Nootropic ingredients powder, Peptides (Such as Cosmetic peptide, Recombinant protein, Peptide intermediates,ect.),

    pharmaceutical intermediates (Such as Men's health ingredients, Cosmetic ingredients, Hair care Ingredients,

    Weight loss ingredients, Anti-cancer ingredients, Painkiller ingredients, etc.),

    Health supplements ( Such as Food additives, Vitamins, Amino acid, Enzyme,ect.), Plant extracts

          3.How is the quality I want to test.
    Before production and extraction, we will test all raw materials.Quality is our top priority.

    All products are strictly tested and confirmed by our QC and QA, approved by Third Party Lab in China.

    So you will be assured with Good Quality if you choose us. We welcome you test the product and hope to get your feedback.

          4. What's your main payment method?
    T/T (Bank transfer), Wu, Alipay,Credit card payment.

          5: How to proceed order?
    Please Let me konw the product you are looking for,quantity and the destination country wihch help me to give you a right price;

    After you confirm all details of order, pay money in advance and give us Shipping address.

    We arrange the shipment at first time after receive payment and offer after-sales service after you receive parcel.

          6.When will I receive the shipping number Where I can check status of my order?

    After the goods are sent out, our staff will send you the shipping number via email, online or WhatsApp ASAP.

    You can also check the status online on 17track. Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 7 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 8 Shop GF 1LR3 | China  Warehouse   | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder-Detailed Image 9

     

     

    .

    Items Specifications
    IG01
    0. 1 mg/vial
    IG1 1 mg/vial


    ECHEMI Editorial Reference
    Long arginine 3-IGF-1, abbreviated as IGF-1 LR3 or LR3-IGF-1, is a synthetic protein and lengthened analogue of human insulin-like growth factor 1 (IGF-1). It differs from native IGF-1 in that it possesses an arginine instead of a glutamic acid at the third position in its amino acid sequence ("arginine 3"), and also has an additional 13 amino acids at its N-terminus (MFPAMPLLSLFVN) ("long"), for a total of 83 amino acids (relative to the 70 of IGF-1).
    Research & Reference Note

    GF 1LR3 | China Warehouse | 99% Purity | 0. 1 mg 1 mg vial | Lyophilized Powder is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

    Basic Info
    Product Name:

    IGF-1 LR3

    Other Name:

    IGF-1 LR3;CL281;LR3-IGF1;IGF-1Lr3 Igtropin;LR3-IGF1 (100mcg/vial;IGF LR3-1;IDF-1 LR3;Recombinant Human Insulin-like Growth Factor-1 LR3, rhIGF-1

    CAS No.:

    946870-92-4

    Molecular Weight:

    0

    EC Number:

    1592732-453-0

    Categories:

    Polypeptide

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Peptides,Retatrutide,GHK-CU

    Location:

    Room 503, 5th Floor, Office Unit 501, New Triumphal Arch Health Products Mall, Changzheng Road, Chengguan Town, Taihe County, Fuyang City, Anhui Province

    Payment Terms:

    TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    3

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    51-100

    Year of Establishment:

    2026

  • Inquiry History
    56 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Best price Pure 98% LR3-IGF1 peptide IGF1 LR3 cas 946870-92-4

    10 MT May 3, 2026
    United States

    YM 2024 High Quality Wholesale Price Peptides Factory Direct Supply IGF-1LR3 Powder CAS 946870-92-4

    1111 MT Dec 18, 2025
    United States

    Wholesale 99% High Purity IGF-1 LR3 Lyophilized Powder CAS 946870-92-4 Factory Direct Supply

    10 PCS Apr 9, 2026
    France

    IGF-1 LR3 High Purity Ig F-Lr3 Peptides Powder CAS 946870-92-4 with Competitive Price

    Nov 1, 2023
    Russia

    igf-1 lr3

    1 G Apr 22, 2025
    Russia

    Igf Lr3

    10 MG Jun 6, 2026
    United States

    IGF-1LR3 Powder

    1 G Jul 23, 2026
    Brazil

    IGF-1LR3

    20 PCS Apr 17, 2026
    United States

    Igf-1 lr3

    30 MG Feb 3, 2026
    United States

    igf-1 lr3

    6 MT Jan 30, 2026
    United States

    IGF-1LR3 peptide weight loss peptide Hot selling 99% purity

    3 MG Jan 27, 2026
    Russia

    IGF-1LR3

    15 MG Jan 17, 2026
    Sweden

    Igf-1 lr3

    1 G Nov 23, 2025
    Canada

    IGF-1 LR3 in Stock Pharmaceutical Grade

    3 MG Oct 10, 2025
    United Arab Emirates

    IGF-1 LR3

    1 G Sep 16, 2025
    United Kingdom

    Igf-1 LR3

    10 MG May 26, 2025
    Croatia

    IGF-1 LR3

    2 MG Feb 19, 2025
    Russia

    IGF-1 LR3 99% powder Pharmacy Grade Top Purity Senwayer

    1 G Feb 13, 2025
    Brazil

    IGF1 LR3

    50 G Feb 10, 2025
    Germany

    IGF-1 LR3

    3 MT Oct 16, 2024
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.